body,html{
    width: 100%;
    height: 100%;
}
li{
    list-style: none;
}
a{
    text-decoration: none;
}
.px2rem(@name, @px) {
    @{name}: @px / 75 * 1rem;
}
.header{
    width: 100%;
    border-bottom: 1px solid #999;
    .nav{
        margin: 0 auto;
        width: 50%;
        .px2rem(height,100);
        display: flex;
        align-items: center;
        justify-content: center;
        p{
            width: 50%;
            text-align: center;
            border-right: 1px solid #747773;
            .px2rem(font-size,36);
            font-weight: bolder;
        }
        .col_p{
            color: #a78b57;
        }
        p:nth-child(2){
            border: none;
        }
    }
}
.main{
    width: 100%;
    .box_on{
        text-align: center;
        margin-top: 20px;
        .img_time{
            .px2rem(width,250);
            .px2rem(height,60);
        }
        div{
            img{
                .px2rem(width,239);
                .px2rem(height,242);
            }
        }
    }
}
.footer{
    z-index: 99;
    position: fixed;
    bottom: 0;
    width: 100%;
    .px2rem(height,106);
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: #fff;
    border-top: 2px solid #999;
    div{
        text-align: center;
        img{
            .px2rem(width,46);
            .px2rem(height,46);
        }
        p{
            padding-top: 19px;
            color: #888786;
            .px2rem(font-size,22);
        }
    }
    div:nth-child(4){
        p{
            color: #000;
            font-weight: bolder;
        }
    }
}